java/examples/Basics/Control/Iteration/Iteration.pde

@@ -0,0 +1,45 @@
+/**
+ * Iteration. 
+ * 
+ * Iteration with a "for" structure constructs repetitive forms. 
+ */
+ 
+int k;
+int xpos1 = 100; 
+int xpos2 = 118; 
+int count = 0; 
+int timey = 0;
+int num = 12;
+
+size(200, 200);
+background(102);
+noStroke();
+ 
+// Draw gray bars 
+fill(255);
+k=60;
+for(int i=0; i < num/3; i++) {
+  rect(25, k, 155, 5);
+  k+=10;
+}
+
+// Black bars
+fill(51);
+k = 40;
+for(int i=0; i < num; i++) {
+  rect(105, k, 30, 5);
+  k += 10;
+}
+k = 15;
+for(int i = 0; i < num; i++) {
+  rect(125, k, 30, 5);
+  k +=10;
+}
+  
+// Thin lines
+k = 42;
+fill(0);
+for(int i=0; i < num-1; i++) {
+  rect(36, k, 20, 1);
+  k+=10;
+}

java/examples/Basics/Control/Iteration/applet/Iteration.java

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+import processing.core.*; 
+
+import java.applet.*; 
+import java.awt.*; 
+import java.awt.image.*; 
+import java.awt.event.*; 
+import java.io.*; 
+import java.net.*; 
+import java.text.*; 
+import java.util.*; 
+import java.util.zip.*; 
+import java.util.regex.*; 
+
+public class Iteration extends PApplet {
+  public void setup() {/**
+ * Iteration. 
+ * 
+ * Iteration with a "for" structure constructs repetitive forms. 
+ */
+ 
+int k;
+int xpos1 = 100; 
+int xpos2 = 118; 
+int count = 0; 
+int timey = 0;
+int num = 12;
+
+size(200, 200);
+background(102);
+noStroke();
+ 
+// Draw gray bars 
+fill(255);
+k=60;
+for(int i=0; i < num/3; i++) {
+  rect(25, k, 155, 5);
+  k+=10;
+}
+
+// Black bars
+fill(51);
+k = 40;
+for(int i=0; i < num; i++) {
+  rect(105, k, 30, 5);
+  k += 10;
+}
+k = 15;
+for(int i = 0; i < num; i++) {
+  rect(125, k, 30, 5);
+  k +=10;
+}
+  
+// Thin lines
+k = 42;
+fill(0);
+for(int i=0; i < num-1; i++) {
+  rect(36, k, 20, 1);
+  k+=10;
+}
+
+  noLoop();
+} 
+  static public void main(String args[]) {
+    PApplet.main(new String[] { "Iteration" });
+  }
+}

java/examples/Basics/Control/Iteration/applet/Iteration.pde

@@ -0,0 +1,45 @@
+/**
+ * Iteration. 
+ * 
+ * Iteration with a "for" structure constructs repetitive forms. 
+ */
+ 
+int k;
+int xpos1 = 100; 
+int xpos2 = 118; 
+int count = 0; 
+int timey = 0;
+int num = 12;
+
+size(200, 200);
+background(102);
+noStroke();
+ 
+// Draw gray bars 
+fill(255);
+k=60;
+for(int i=0; i < num/3; i++) {
+  rect(25, k, 155, 5);
+  k+=10;
+}
+
+// Black bars
+fill(51);
+k = 40;
+for(int i=0; i < num; i++) {
+  rect(105, k, 30, 5);
+  k += 10;
+}
+k = 15;
+for(int i = 0; i < num; i++) {
+  rect(125, k, 30, 5);
+  k +=10;
+}
+  
+// Thin lines
+k = 42;
+fill(0);
+for(int i=0; i < num-1; i++) {
+  rect(36, k, 20, 1);
+  k+=10;
+}